ceph/src/arrow/cpp/src/gandiva/jni/config_builder.cc

   1 // Licensed to the Apache Software Foundation (ASF) under one
   2 // or more contributor license agreements.  See the NOTICE file
   3 // distributed with this work for additional information
   4 // regarding copyright ownership.  The ASF licenses this file
   5 // to you under the Apache License, Version 2.0 (the
   6 // "License"); you may not use this file except in compliance
   7 // with the License.  You may obtain a copy of the License at
   8 //
   9 //   http://www.apache.org/licenses/LICENSE-2.0
  10 //
  11 // Unless required by applicable law or agreed to in writing,
  12 // software distributed under the License is distributed on an
  13 // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  14 // KIND, either express or implied.  See the License for the
  15 // specific language governing permissions and limitations
  16 // under the License.
  17
  18 #include <string>
  19
  20 #include "gandiva/configuration.h"
  21 #include "gandiva/jni/config_holder.h"
  22 #include "gandiva/jni/env_helper.h"
  23 #include "jni/org_apache_arrow_gandiva_evaluator_ConfigurationBuilder.h"
  24
  25 using gandiva::ConfigHolder;
  26 using gandiva::Configuration;
  27 using gandiva::ConfigurationBuilder;
  28
  29 /*
  30  * Class:     org_apache_arrow_gandiva_evaluator_ConfigBuilder
  31  * Method:    buildConfigInstance
  32  * Signature: (ZZ)J
  33  */
  34 JNIEXPORT jlong JNICALL
  35 Java_org_apache_arrow_gandiva_evaluator_ConfigurationBuilder_buildConfigInstance(
  36     JNIEnv* env, jobject configuration, jboolean optimize, jboolean target_host_cpu) {
  37   ConfigurationBuilder configuration_builder;
  38   std::shared_ptr<Configuration> config = configuration_builder.build();
  39   config->set_optimize(optimize);
  40   config->target_host_cpu(target_host_cpu);
  41   return ConfigHolder::MapInsert(config);
  42 }
  43
  44 /*
  45  * Class:     org_apache_arrow_gandiva_evaluator_ConfigBuilder
  46  * Method:    releaseConfigInstance
  47  * Signature: (J)V
  48  */
  49 JNIEXPORT void JNICALL
  50 Java_org_apache_arrow_gandiva_evaluator_ConfigurationBuilder_releaseConfigInstance(
  51     JNIEnv* env, jobject configuration, jlong config_id) {
  52   ConfigHolder::MapErase(config_id);
  53 }